CHEM 112 Chapter Notes - Chapter 7.9, 19.1 - 19.4: Standard Molar Entropy, Gibbs Free Energy, Boltzmann Constant
12 Jan 2016
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Tuesday, january 5, 2016. Non renewable (it has either peaked already or will in the middle of the century. Consists of 85% methane, 10% ethane, 3%propane. Range of fossil fuels is c to c40. The higher the heat of combustion the better the fuel. Co2 is the main problem, not because its toxic, but because it may disturb the atmosphere. Possible effects of global warming: Local temperatures increase (northern canada by 1. 9 c) Migration of plant and animal species. Like the movement of a wind up toy. Like winding up the wind up toy. Require something acting on the system. Nonspontaneous processwill not occur unless some external action is continuously applied. If a process is spontaneous the reverse is non spontaneous. Both spontaneous and nonspontaneous processes are possible but only spontaneous processes will occur without intervention. Some spontaneous reactions occur slowly (ice cube in 1 ) some occur rapidly (ice cube in.
